Merge branch 'akpm' (patches from Andrew)

Merge first patchbomb from Andrew Morton:

 - arch/sh updates

 - ocfs2 updates

 - kernel/watchdog feature

 - about half of mm/

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (122 commits)
  Documentation: update arch list in the 'memtest' entry
  Kconfig: memtest: update number of test patterns up to 17
  arm: add support for memtest
  arm64: add support for memtest
  memtest: use phys_addr_t for physical addresses
  mm: move memtest under mm
  mm, hugetlb: abort __get_user_pages if current has been oom killed
  mm, mempool: do not allow atomic resizing
  memcg: print cgroup information when system panics due to panic_on_oom
  mm: numa: remove migrate_ratelimited
  mm: fold arch_randomize_brk into ARCH_HAS_ELF_RANDOMIZE
  mm: split ET_DYN ASLR from mmap ASLR
  s390: redefine randomize_et_dyn for ELF_ET_DYN_BASE
  mm: expose arch_mmap_rnd when available
  s390: standardize mmap_rnd() usage
  powerpc: standardize mmap_rnd() usage
  mips: extract logic for mmap_rnd()
  arm64: standardize mmap_rnd() usage
  x86: standardize mmap_rnd() usage
  arm: factor out mmap ASLR into mmap_rnd
  ...

1 files changed, 6 insertions, 9 deletions

diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index b08050bd3f2e..ccd4dcfc3645 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -18,7 +18,7 @@
  *
  *   linux/fs/minix/dir.c
  *
- *   Copyright (C) 1991, 1992 Linux Torvalds
+ *   Copyright (C) 1991, 1992 Linus Torvalds
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public
@@ -2047,22 +2047,19 @@ int ocfs2_check_dir_for_entry(struct inode *dir,
 			      const char *name,
 			      int namelen)
 {
-	int ret;
+	int ret = 0;
 	struct ocfs2_dir_lookup_result lookup = { NULL, };
 
 	trace_ocfs2_check_dir_for_entry(
 		(unsigned long long)OCFS2_I(dir)->ip_blkno, namelen, name);
 
-	ret = -EEXIST;
-	if (ocfs2_find_entry(name, namelen, dir, &lookup) == 0)
-		goto bail;
+	if (ocfs2_find_entry(name, namelen, dir, &lookup) == 0) {
+		ret = -EEXIST;
+		mlog_errno(ret);
+	}
 
-	ret = 0;
-bail:
 	ocfs2_free_dir_lookup_result(&lookup);
 
-	if (ret)
-		mlog_errno(ret);
 	return ret;
 }